Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11728679 | Microphone, a headphone, a kit comprising the microphone and the headphone, and a method for processing sound using the kit | David Leung, Nicolas Jean Declunder | 2023-08-15 |
| 8248745 | Electrical over/under voltage automatic disconnect apparatus and method | Demian Martin, Sobswad Pholpoke | 2012-08-21 |
| D652821 | Headphone | Noel Lee, Jacky Hsiung, David Leung | 2012-01-24 |
| D651089 | Spray bottle | Noel Lee, Minki Bang, Anthony J. Bunyan | 2011-12-27 |
| 7818462 | Cable interface | Demian Martin | 2010-10-19 |
| 7633732 | Electrical over/under voltage automatic disconnect apparatus and method | Demian Martin, Sobswad Pholpoke | 2009-12-15 |
| 7262945 | Electrical over/under voltage automatic disconnect apparatus and method | Demian Martin, Sobswad Pholpoke | 2007-08-28 |
| 6941395 | DVI cable interface | Demian Martin | 2005-09-06 |